33131408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{90031}}^1$

素因数の和:90062

約数の個数: 20

約数和(自身を含む): 66983808

約数和(自身を除く): 33852400

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 90031, 180062, 360124, 720248, 1440496, 2070713, 4141426, 8282852, 16565704, 33131408]

約数ペア:

[(1, 33131408), (2, 16565704), (4, 8282852), (8, 4141426), (16, 2070713), (23, 1440496), (46, 720248), (92, 360124), (184, 180062), (368, 90031)]